this post was submitted on 01 Mar 2024
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Memes

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[–] [email protected] 68 points 8 months ago (3 children)

Back when I had to enter math answers into a computer, it would count me wrong for sight deviations on a right answer. If I had a random space bar or whatever it was wrong. I can't imagine a computer checking for an answer like this. What the fuck am I even looking at!?

[–] [email protected] 60 points 8 months ago (1 children)
[–] [email protected] 14 points 8 months ago (2 children)
[–] [email protected] 4 points 8 months ago

But her birthday is next week!!!

[–] [email protected] 3 points 8 months ago
[–] [email protected] 27 points 8 months ago (1 children)

It’s some sort of alternating harmonic series, it looks like Gregory’s series as a base multiplied by sub junk and obfuscated for an undergrad homework problem to me.

[–] [email protected] 10 points 8 months ago (2 children)

Undergrad what though? lol. I don't even know if this is calc, trig, algebra, physics, or just quick maffs. What am I even looking at though?

n/m googled it, but ok, yeah... I'll just stick to saying that stats was hard.

[–] [email protected] 4 points 8 months ago

It looks like an alternating series, so It's likely from a physics class involving electrostatic or maybe control systems. It also could be from a later calculus class where you're first introduced to alternating series like Taylor or Leibniz.

[–] [email protected] 2 points 8 months ago (1 children)

Undergrad math, likely real analysis or advanced calculus.

[–] [email protected] 5 points 8 months ago

This is what REAL analysis looks like, done by REAL undergrads

[–] [email protected] 3 points 8 months ago

As someone who has done this over the years, 2007 version was horrible (as you described), 2015 was normal, 2024 version as you see will literally give you the answer and tell you try again without even a point penalty.